4-ELC-05
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Contents
Outcomes
- Pupils can use E = IVt
- Pupils can talk about the difference between a.c. and d.c.
Specification References
- 2.7 use the relationship between energy transfered, current, voltage and time:
E = IVt
- 2.8 recall that mains electricity is alternating current (a.c.) and understand the difference between this and the direct current (d.c.) supplied by a cell or battery